I am trying to embed a smaller class as field for a bigger entity, and it is something I used in the past with play! 2.1 but right now Ebean is giving me an error during the schema creation.
Here is my class (very simple nothing fancy):
@Embeddable
public class Pricing implements Serializable {
private Long value;
private String currency;
//getters and setters
}
and I am trying to embed it like this:
@Entity
public class MyEntity extends Model {
@Id
@GeneratedValue
private Long id;
@Embedded
private Pricing priceProposed;
//getters and setters
}
What I am trying to achieve is a table that looks something like this
----------------------------------------------------
| id | priceProposed.value | priceProposed.currency|
----------------------------------------------------
| 1 | 200 | USD |
| 2 | 1200000 | JPY |
----------------------------------------------------
Like you see I am not trying anything difficult. But I am receiving the following error that mentions that subclassing is not supported anymore. But I do not belive this qualifies as subClassing, or am I totally wrong?
javax.persistence.PersistenceException: Entity type class models.product.Pricing is not an enhanced entity bean. Subclassing is not longer supported in Ebean
at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.checkSubclass(BeanDescriptorManager.java:1482)
at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.setEntityBeanClass(BeanDescriptorManager.java:1433)
at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.createByteCode(BeanDescriptorManager.java:1150)
at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.readDeployAssociations(BeanDescriptorManager.java:1070)
at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.createEmbedded(BeanDescriptorManager.java:475)
at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.readEmbeddedDeployment(BeanDescriptorManager.java:498)
at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.deploy(BeanDescriptorManager.java:234)
at com.avaje.ebeaninternal.server.core.InternalConfiguration.<init>(InternalConfiguration.java:114)
at com.avaje.ebeaninternal.server.core.DefaultServerFactory.createServer(DefaultServerFactory.java:204)
at com.avaje.ebeaninternal.server.core.DefaultServerFactory.createServer(DefaultServerFactory.java:65)
at com.avaje.ebean.EbeanServerFactory.create(EbeanServerFactory.java:58)
at play.db.ebean.EbeanPlugin.onStart(EbeanPlugin.java:79)
at play.api.Play$$anonfun$start$1$$anonfun$apply$mcV$sp$1.apply(Play.scala:88)
at play.api.Play$$anonfun$start$1$$anonfun$apply$mcV$sp$1.apply(Play.scala:88)
at scala.collection.immutable.List.foreach(List.scala:318)
at play.api.Play$$anonfun$start$1.apply$mcV$sp(Play.scala:88)
at play.api.Play$$anonfun$start$1.apply(Play.scala:88)
at play.api.Play$$anonfun$start$1.apply(Play.scala:88)
at play.utils.Threads$.withContextClassLoader(Threads.scala:18)
at play.api.Play$.start(Play.scala:87)
at play.api.Play.start(Play.scala)
at play.test.Helpers.start(Helpers.java:359)
at framework.AbstractPlayApplicationTest.setup(AbstractPlayApplicationTest.java:19)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.junit.runner.JUnitCore.run(JUnitCore.java:160)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:74)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:202)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:65)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
Can someone tell me what is happening? What is this related to? Is someone seeing somethign I am doing wrong (it has been a year since my last Ebean+Play! project so I might be forgetting something really stupid)?
